Vehicle floor mat



FIG. 1 is a top plan view of a vehicle floor mat showing my new design, with the bottom portion which does not appear not being a part of the claimed design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a front elevation view thereof; and,

FIG. 5 is a rear view thereof. 

The ornamental design for a vehicle floor mat, as shown and described. 